TA370 Series Humidity Indicator Plugs
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TA370 Series Humidity Indicator Plugs

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SKU TA370 (specify card type) Categories ,

TA370 Series Humidity Indicator Plugs have a borosilicate glass window. Furnished with gasket, retainer, and nut. Humidit

This is a zinc-plated brass Humidity Indicator Plug with a glass window. Furnished with gasket, gasket retainer and nut. It installs into a container through a 0.515 in. (13.1 mm) diameter hole.

For optional single or multiple spot discs, refer to the table below. Suffix numbers specify optional discs. Humidity discs are not field replaceable.

 

Circle Card Part Number
Standard Item
Indicated Humidity Percentage
Segment Type
TA370-HC-234P
Yes
20, 30, 40
Pie
TA370-HC-345P
Yes
30, 40, 50
Pie

 

Weight: 0.08 lbs. (36 grams)

Maximum Internal Pressure: 10 psi

Recommended Installation Torque: 25 – 35 in. – lbs. (3.0 – 4.0 N·m)

Maximum wall thickness: 0.15 in. (4 mm)

Additional Parts:

TA371 (not shown) ‐ Same as TA370, except without nut or gasket retainer. Can be mounted in a .5000-20 UNF-2B threaded boss (see TA371 drawing).

TA372 (not shown) ‐ Similar to TA370, except with retained o-ring seal and lock nut. Mounts through a 0.515 in. (13.1 mm) diameter hole (see TA372 drawing).

TA373 (not shown) ‐ Same as TA372, except without lock nut. For mounting in a .5000-20 UNF-2B threaded boss (see TA373 drawing).

The TA370 series is appropriate for use on NEMA 1, 2, 3, 3R, 3S, 4, 5, 6, 12, 12K, and 13 enclosures, as well as IP66/IP67 enclosures. This item may also be appropriate for use on other NEMA or IP enclosures, depending upon the application. Contact AGM’s Engineering department for more information.

TA370 Drawing

TA370-234P Drawing

 

Additional information

Weight 0.0000 lbs
Dimensions 0.0000 × 0.0000 × 0.0000 in
Maximum Internal Pressure

10 psi

Window Diameter

0.54 in (13.7 mm)

External Gasket Material

Flat Gasket made from Silicone Elastometer – Commercial Grade

Weight

0.08 lbs (36 grams)

IP/NEMA Rating

This is appropriate for use on NEMA 1, 2, 3, 3R, 3S, 4, 5, 6, 12, 12K and 13 enclosures, as well as I66/IP67 enclosures. This item may also be appropriate for use on other NEMA or IP enclosures, depending upon the application.

Internal O-Ring Material

Silicone Elastometer – Commercial Grade

Mounting Hole Diameter

0.515 in (13.1 mm)

Body Material

Brass

Body Finish

Zinc-Plated

Maximum Wall Thickness

0.15 in (4 mm)

Indicated Humidity Percentage

20%, 30%, 40%, 30%, 40%, 50%

Product Sheet

TA370 Drawing

TA371 Drawing

TA372 Drawing

TA373 Drawing